Problema Solution
10. A tank is being filled with water from a faucet. After t minutes, the volume of water in the tank is 2(3t + 7) gallons. What is the volume of water in the tank after 5 minutes?
Answer provided by our tutors
After 5 minutes, volume=2(3*5+7)gallons
=2(15+7)
=2*22=44 gallons